149750502

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{31957}}^1$

素因数の和:32044

約数の個数: 32

約数和(自身を含む): 331340544

約数和(自身を除く): 181590042

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 4686, 31957, 63914, 95871, 191742, 351527, 703054, 1054581, 2109162, 2268947, 4537894, 6806841, 13613682, 24958417, 49916834, 74875251, 149750502]

約数ペア:

[(1, 149750502), (2, 74875251), (3, 49916834), (6, 24958417), (11, 13613682), (22, 6806841), (33, 4537894), (66, 2268947), (71, 2109162), (142, 1054581), (213, 703054), (426, 351527), (781, 191742), (1562, 95871), (2343, 63914), (4686, 31957)]